Sweep Racing 17mm aluminium wheel nuts
Coming from Sweep Racing are 17mm aluminium wheel nuts for 1/8th off-road vehicles and GT cars. They are of a closed design to keep dust and dirt from affecting the wheel hub threads and a serrated backside keep the wheel nuts from become loose during hard racing action. The nuts come hard-anodised, with laser-etched Sweep Racing logos and in sets of four.
Source: Sweep Racing [sweepracing.com]
http://www.sweepracing.com/